Telegrams; 1Diagnosis Of As-I Safety Monitor - Leuze lumiflex ASM1E Connecting And Operating Instructions

11.2

Telegrams

11.2.1 Diagnosis of AS-i safety monitor
State of output circuits, operating mode
Notice!
The alternate sending of data calls (0) and (1) is essential for consistent data
transmission. See "Diagnostic procedure" on page 99.
The binary values of the data calls relate to the AS-interface level and may
possibly be inverted at PLC level.
Data call / Value
(0) / 1111
State of monitor
Data call / Value
(1) / 1110
Store diagnostic
information (state
of monitor)
Answer Meaning
D3 ... D0
0000 Protective operation, everything OK
(unavailable, unconfigured or dependent output circuits are
displayed as OK).
0001 Protective operation, output circuit 1 off.
0010 Protective operation, output circuit 2 off.
0011 Protective operation, both output circuits off.
0100 Configuration operation: Power On.
0101 Configuration operation
0110 Reserved / not defined
0111 Configuration operation, fatal device error,
RESET or device exchange required.
1XXX No up-to-date diagnostic information available, please
wait.
Answer Meaning
D3 ... D0
1000 Protective operation, everything OK
(unavailable, unconfigured or dependent output circuits are
displayed as OK).
1001 Protective operation, output circuit 1 off.
1010 Protective operation, output circuit 2 off.
1011 Protective operation, both output circuits off.
1100 Configuration operation: Power On.
1101 Configuration operation
1110 Reserved / not defined
1111 Configuration operation, fatal device error,
RESET or device exchange required.
ASM1, ASM1E 101